Name: حساس رطوبة
SKU: SNS-025
Price: 1 USD
Availability: InStock

Measures how wet soil is by reading its electrical conductivity between two probes, giving an analogue value that falls as moisture rises. The standard sensor for automatic plant watering and greenhouse monitoring. Be aware that bare-fork resistive probes corrode over weeks of continuous burial — the practical fix is to power the sensor only during a reading rather than leaving it energised, which extends its life dramatically. For permanent installations, ask us about capacitive versions that do not corrode.

Analogue reading plus adjustable digital threshold; Ideal for automatic irrigation and greenhouse control; Simple two-probe installation in soil or growing medium; Works from a single analogue pin

حساس رطوبة لكشف رطوبة التربة أو الأسطح.

Moisture Sensor

Soil moisture sensor with analogue output for plant watering projects

حساس رطوبة

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